کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1478835 1510150 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis, sintering and microstructure of 3Y-TZP/CuO nano-powder composites
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Synthesis, sintering and microstructure of 3Y-TZP/CuO nano-powder composites
چکیده انگلیسی

Nanocrystalline 3Y-TZP and copper-oxide powders were prepared by co-precipitation of metal chlorides and copper oxalate precipitation respectively. CuO (0.8 mol%) doped 3Y-TZP powder compacts were prepared from the nanocrystalline powders. Dilatometer measurements on these compacts were performed to investigate the sintering behaviour. Microstructure investigations of the sintered compacts were conducted. It is found that additions of the copper-oxide powders in the nanocrystalline 3Y-TZP leads to an enhancement of densification, formation of monoclinic zirconia phase and significant zirconia grain growth during sintering.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the European Ceramic Society - Volume 26, Issues 4–5, 2006, Pages 391–396
نویسندگان
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